ooVoo has released the newest update to its self-titled flagship application. ooVoo 2.1 is used for cross platform video conferencing. Version 2.1 includes a Web Call feature that enables users to video conference with friends who haven't downloaded ooVoo, instead using their web browser. The application's interface has also been updated to include a sidebar view mode, allowing users to view both conversation windows and their desktop or documents.

The update includes video call rooms so users can chat with up to six people simultaneously. V2.1 also features video effects that can be used during chat sessions.

ooVoo 2.1 requires Mac OS X 10.4 and can be dowloaded from the ooVoo website for free.